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Cake day: July 1st, 2023

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  • cbarrick@lemmy.world
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    toLinux@lemmy.mlLinus Torvalds and Richard Stallman
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    4 days ago

    However, Linus’s kernel was more elaborate than GNU Hurd, so it was incorporated.

    Quite the opposite.

    GNU Hurd was a microkernel, using lots of cutting edge research, and necessitating a lot of additional complexity in userspace. This complexity also made it very difficult to get good performance.

    Linux, on the other hand, was just a bog standard Unix monolithic kernel. Once they got a libc working on it, most existing Unix userspace, including the GNU userspace, was easy to port.

    Linux won because it was simple, not elaborate.














  • cbarrick@lemmy.world
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    toPython@programming.devNumPy 2.0.0 released
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    13 days ago

    Huh. This got me curious.

    Yes, I did just type a bare URL. Every mature markdown parser I’ve used turns this into a link, and appropriately handles trailing punctuation.

    So I went to the spec, and it’s explicitly called out that this is not an autolink. Autolinks must be explicitly surrounded with angle brackets <>.

    So yeah \shrug.

    https://spec.commonmark.org/0.31.2/#autolinks

    Edit to be clear: This means that both of our markdown parsers are wrong relative to the commonmark spec. But I’ll argue that if a parser is going to attempt to autolink this, then handling trailing punctuation is better than not.